This is the colored handle Microtech Halo V with a black blade and matching hardware.

The Microtech Halo V knives are big, powerful, and look great. The biggest difference between the Halo V series and the previous models is the size. At almost 11 inches the Halo V is a big knife with a big blade. In addition to being long, the blade is extremely thick. To ensure the best blade/handle ratio the tips on these knives come right up to the top of the handle, so don't drag your finger across the blade's exit point! The action on these is fast, they hit hard, and the lock-up is excellent.